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EG18787A - Absorbent structures. - Google Patents

Absorbent structures.

Info

Publication number
EG18787A
EG18787A EG20086A EG20086A EG18787A EG 18787 A EG18787 A EG 18787A EG 20086 A EG20086 A EG 20086A EG 20086 A EG20086 A EG 20086A EG 18787 A EG18787 A EG 18787A
Authority
EG
Egypt
Prior art keywords
absorbent structures
hydrogel
particles
back face
showed
Prior art date
Application number
EG20086A
Other languages
English (en)
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10577654&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EG18787(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of EG18787A publication Critical patent/EG18787A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530131—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium being made in fibre but being not pulp
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530532—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged the maximum being at certain depth in the thickness
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530569—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the particle size
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530481—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530583—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form
    • A61F2013/530613—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form in fibres
    • A61F2013/53062—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form in fibres being made into a paper or non-woven
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/24992—Density or compression of components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Materials For Medical Uses (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
EG20086A 1985-04-15 1986-04-13 Absorbent structures. EG18787A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08509591A GB2175024B (en) 1985-04-15 1985-04-15 Absorbent structures

Publications (1)

Publication Number Publication Date
EG18787A true EG18787A (en) 1994-07-30

Family

ID=10577654

Family Applications (1)

Application Number Title Priority Date Filing Date
EG20086A EG18787A (en) 1985-04-15 1986-04-13 Absorbent structures.

Country Status (18)

Country Link
US (1) US5972487A (fr)
EP (1) EP0198683B2 (fr)
JP (1) JPH0779965B2 (fr)
KR (1) KR940003243B1 (fr)
AT (1) ATE70173T1 (fr)
AU (1) AU602863B2 (fr)
CA (1) CA1304923C (fr)
DE (1) DE3682808D1 (fr)
DK (1) DK167953B1 (fr)
EG (1) EG18787A (fr)
ES (1) ES8706767A1 (fr)
FI (1) FI88110C (fr)
GB (1) GB2175024B (fr)
GR (1) GR860988B (fr)
IE (1) IE57318B1 (fr)
MA (1) MA20663A1 (fr)
MY (1) MY102393A (fr)
PH (1) PH22664A (fr)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176668A (en) 1984-04-13 1993-01-05 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
CA1260202A (fr) 1984-04-13 1989-09-26 Leo J. Bernardin Structure absorbante pour l'absorption de liquides corporels
US4818598A (en) * 1985-06-28 1989-04-04 The Procter & Gamble Company Absorbent structures
US5047023A (en) * 1986-07-18 1991-09-10 The Procter & Gamble Company Absorbent members having low density and basis weight acquisition zones
US4927582A (en) * 1986-08-22 1990-05-22 Kimberly-Clark Corporation Method and apparatus for creating a graduated distribution of granule materials in a fiber mat
US5017324A (en) * 1986-12-08 1991-05-21 Nordson Corporation Method for depositing particulate material into a pad of fibrous material in a forming chamber
US4927346A (en) * 1986-12-08 1990-05-22 Nordson Corporation Apparatus for depositing particulate material into a pad of fibrous material in a forming chamber
GB8717729D0 (en) * 1987-07-27 1987-09-03 Bonar Carelle Ltd Non-woven materials
US5061259A (en) * 1987-08-19 1991-10-29 The Procter & Gamble Company Absorbent structures with gelling agent and absorbent articles containing such structures
GB2211418B (en) * 1987-10-29 1992-01-02 Smith & Nephew Ass Incontinence device
US5147343B1 (en) * 1988-04-21 1998-03-17 Kimberly Clark Co Absorbent products containing hydrogels with ability to swell against pressure
CA1321062C (fr) * 1988-04-21 1993-08-10 Stanley Roy Kellenberger Produits absorbants a hydrogel gonflant malgre une pression antoagoniste
US5149335A (en) * 1990-02-23 1992-09-22 Kimberly-Clark Corporation Absorbent structure
US5505718A (en) * 1990-04-02 1996-04-09 The Procter & Gamble Company Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials
US5143680A (en) * 1990-05-17 1992-09-01 Nordson Corporation Method and apparatus for depositing moisture-absorbent and thermoplastic material in a substrate
US4994037A (en) 1990-07-09 1991-02-19 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
GB2248766A (en) * 1990-10-03 1992-04-22 Tero Tech Limited Spillage absorption
DE69119780T2 (de) * 1990-11-01 1996-09-19 Procter & Gamble Faserförmiger, superabsorbierender kern mit integral befestigter, hydrophober überzugsschicht
US5419956A (en) * 1991-04-12 1995-05-30 The Procter & Gamble Company Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials mixed with inorganic powders
HU216626B (hu) * 1991-04-12 1999-07-28 Procter And Gamble Co. Specifikus részecskeméret-eloszlású szuperabszorbens hidrogélképző anyagokat tartalmazó abszorbens szerkezet és az ezekből felépített abszorbens cikkek
US5422169A (en) * 1991-04-12 1995-06-06 The Procter & Gamble Company Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials in relatively high concentrations
US5234423A (en) * 1991-06-13 1993-08-10 The Procter & Gamble Company Absorbent article with elastic waist feature and enhanced absorbency
US5462537A (en) * 1991-07-31 1995-10-31 Kimberly-Clark Corporation Absorbent article with inversely related gradients
CA2076945C (fr) * 1991-09-11 2002-10-08 Shannon Kathleen Byerly Composites absorbants et articles absorbants contenant ces composites
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
EP0532002B1 (fr) * 1991-09-11 1997-05-14 Kimberly-Clark Corporation Composites absorbants et articles absorbants les contenant
CA2072454C (fr) * 1991-12-11 2003-04-29 Kimberly-Clark Worldwide, Inc. Composite a grand pouvoir d'absorption
US5429589A (en) * 1992-04-02 1995-07-04 New Dimensions In Medicine, Inc. Hydrogel gauze wound dressing
US5423736A (en) * 1992-04-02 1995-06-13 New Dimensions In Medicine, Inc. Wound dressing with dehydrated hydrogel gauze
US5356403A (en) * 1992-11-30 1994-10-18 Kimberly-Clark Corporation Absorbent structure comprising a fibrous matrix having dual z-directional gradient
MX213505B (fr) 1993-02-24 2003-04-03
US5425725A (en) * 1993-10-29 1995-06-20 Kimberly-Clark Corporation Absorbent article which includes superabsorbent material and hydrophilic fibers located in discrete pockets
DE4338326A1 (de) † 1993-11-10 1995-05-11 Hartmann Paul Ag Absorbierende Struktur
US5599335A (en) 1994-03-29 1997-02-04 The Procter & Gamble Company Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer
US5562651A (en) * 1994-06-30 1996-10-08 The Procter & Gamble Company Absorbent article with adjustable undergarment protection system
US5445777A (en) * 1994-12-08 1995-08-29 The Procter & Gamble Company Air laying forming station with baffle member for producing nonwoven materials
MX9704269A (es) * 1994-12-09 1997-09-30 Procter & Gamble Materiales compuestos absorbentes y articulos absorbentes que contienen los mismos.
GB9510606D0 (en) * 1995-05-25 1995-07-19 Camelot Superabsorbents Ltd Process for bonding water-absorbant fibers
US5885265A (en) * 1995-11-22 1999-03-23 The Procter & Gamble Company Water dispersible and flushable interlabial absorbent structure
US5722966A (en) * 1995-11-22 1998-03-03 The Procter & Gamble Company Water dispersible and flushable absorbent article
US5800417A (en) * 1995-12-12 1998-09-01 Goerg-Wood; Kristin Ann Absorbent composition comprising hydrogel-forming polymeric material and fiber bundles
US5879751A (en) * 1995-12-18 1999-03-09 The Procter & Gamble Company Method and apparatus for making absorbent structures having divided particulate zones
CZ405898A3 (cs) 1996-06-11 1999-05-12 The Procter & Gamble Company Dvousměrně vlnitý, přizpůsobivý plochý materiál pro absorpční výrobky
US5843067A (en) 1996-11-04 1998-12-01 The Procter & Gamble Company Absorbent article having a containment cuff
AU5690798A (en) 1996-12-06 1998-06-29 Weyerhaeuser Company Unitary stratified composite
US20050090789A1 (en) * 1996-12-06 2005-04-28 Graef Peter A. Absorbent composite having improved surface dryness
US6024834A (en) * 1996-12-17 2000-02-15 Kimberly-Clark Worldwide, Inc. Fractionation process for cellulosic fibers
EP1011577A4 (fr) 1997-05-13 2004-06-16 Weyerhaeuser Co Composite absorbant reticule
DE69928651D1 (de) * 1998-03-19 2006-01-05 Nat Inst For Strategic Technol Gerillter verbundstoff und diesbezügliche absorbierende artikel
US6630054B1 (en) * 1998-03-19 2003-10-07 Weyerhaeuser Company Methods for forming a fluted composite
US6291050B1 (en) 1998-10-30 2001-09-18 The Procter & Gamble Company Topsheet systems for absorbent articles exhibiting improved hydrophilicity gradients
US6341377B1 (en) * 1999-08-11 2002-01-29 Medical Products, Inc. Perspiration shield employing gel material
US6703330B1 (en) 1999-09-21 2004-03-09 Weyerhaeuser Company Fluted absorbent composite
US6867346B1 (en) 1999-09-21 2005-03-15 Weyerhaeuser Company Absorbent composite having fibrous bands
US6417425B1 (en) * 2000-02-01 2002-07-09 Basf Corporation Absorbent article and process for preparing an absorbent article
WO2001070286A1 (fr) * 2000-03-17 2001-09-27 Dow Global Technologies Inc. Polymeres superabsorbants marques dans une structure multicomposant
US20030065297A1 (en) * 2001-09-28 2003-04-03 The Procter & Gamble Company Process for manufacturing disposable fluid-handling article
US6797858B2 (en) 2001-10-09 2004-09-28 Paragon Trade Brands, Inc. Padded absorbent article
US6852905B2 (en) 2001-11-15 2005-02-08 Paragon Trade Brands, Inc. Fluid handling layers made from foam and absorbent articles containing same
US20060204723A1 (en) * 2005-03-11 2006-09-14 Rachelle Bentley Method of making absorbent core structures
US20060202379A1 (en) * 2005-03-11 2006-09-14 Rachelle Bentley Method of making absorbent core structures with encapsulated superabsorbent material
US20060202380A1 (en) * 2005-03-11 2006-09-14 Rachelle Bentley Method of making absorbent core structures with undulations
US20060206073A1 (en) * 2005-03-11 2006-09-14 Crane Patrick L Insitube-formed absorbent core structures
US20070128121A1 (en) * 2005-12-05 2007-06-07 The Regents Of The University Of California Polymer hydrogels for controlled release and absorption of biocides
US8292863B2 (en) 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
WO2012160435A2 (fr) 2011-05-23 2012-11-29 Procalcado-Produtora De Componentes Para Semelle hautement absorbante et ses applications
EP2952165B1 (fr) * 2014-06-03 2023-11-22 The Procter & Gamble Company Element absorbant pour des articles absorbantes avec une couche d'acquisition integrale

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1702530A (en) * 1926-11-20 1929-02-19 Harrison R Williams Absorbent pad
US3121427A (en) * 1960-06-13 1964-02-18 Jack M Mosier Catamenial appliance and composition
US3073309A (en) * 1960-11-07 1963-01-15 Jeannette Etame J Mosier Self-supporting sanitary napkin
US3670731A (en) * 1966-05-20 1972-06-20 Johnson & Johnson Absorbent product containing a hydrocolloidal composition
US3669103A (en) * 1966-05-31 1972-06-13 Dow Chemical Co Absorbent product containing a hydrocelloidal composition
US3675654A (en) * 1970-04-01 1972-07-11 Procter & Gamble Disposable article with mositure-actuated indicating agent
GB1406615A (en) * 1971-12-15 1975-09-17 Willington F L Absorbent pads
US3888257A (en) * 1973-10-01 1975-06-10 Parke Davis & Co Disposable absorbent articles
IN144057B (fr) * 1974-12-09 1978-03-18 Personal Products Co
US4102340A (en) * 1974-12-09 1978-07-25 Johnson & Johnson Disposable article with particulate hydrophilic polymer in an absorbent bed
US3968798A (en) * 1975-07-03 1976-07-13 Parke, Davis & Company Incontinent pad
GB1563697A (en) * 1975-08-22 1980-03-26 Unilever Ltd Liquid absorption devices
US4103062A (en) * 1976-06-14 1978-07-25 Johnson & Johnson Absorbent panel having densified portion with hydrocolloid material fixed therein
US4186165A (en) * 1976-06-14 1980-01-29 Johnson & Johnson Method of producing an absorbent panel having densified portion with hydrocolloid material fixed therein
ZA774047B (en) * 1976-08-09 1979-02-28 Colgate Palmolive Co Absorbent article with spaced hydrocolloid material
US4145464A (en) * 1976-10-15 1979-03-20 Scott Paper Company Absorbent articles
US4235237A (en) * 1978-05-08 1980-11-25 Johnson & Johnson Absorbent open network structure
AU522418B2 (en) * 1978-08-25 1982-06-03 Johnson & Johnson Absorbent panel having densified portion with hydrocolloid material fixed therein
DE2853243A1 (de) * 1978-12-09 1980-06-12 Henkel Kgaa Hygienevorlage
US4219024A (en) * 1978-09-21 1980-08-26 Colgate-Palmolive Company Absorbent article
US4381783A (en) * 1978-10-24 1983-05-03 Johnson & Johnson Absorbent article
US4226237A (en) * 1979-01-30 1980-10-07 Johnson & Johnson Layered absorbent structure
JPS566098U (fr) * 1979-06-21 1981-01-20
US4318408A (en) * 1979-10-29 1982-03-09 Permacel Absorbent products
JPS5710334A (en) * 1980-06-23 1982-01-19 Kao Corp Absorptive article
US4333462A (en) * 1980-11-17 1982-06-08 Johnson & Johnson Baby Products Company Absorbent structure containing superabsorbent
US4333463A (en) * 1980-11-17 1982-06-08 Johnson & Johnson Baby Products Company Absorbent structure containing superabsorbent
US4340556A (en) * 1980-12-05 1982-07-20 Personal Products Company Production of fibrous sliver having particulate matter distributed therethrough
US4410324A (en) * 1981-03-16 1983-10-18 Sabee Reinhardt N Form fit diaper with inside seal and thickened crotch and method of making the same
US4381782A (en) * 1981-04-21 1983-05-03 Kimberly-Clark Corporation Highly absorbent materials having good wicking characteristics which comprise hydrogel particles and surfactant treated filler
US4460642A (en) * 1981-06-26 1984-07-17 Minnesota Mining And Manufacturing Company Water-swellable composite sheet of microfibers of PTFE and hydrophilic absorptive particles
US4373519A (en) * 1981-06-26 1983-02-15 Minnesota Mining And Manufacturing Company Composite wound dressing
US4461621A (en) * 1981-10-19 1984-07-24 Colgate-Palmolive Company Disposable diaper with polymer coating
JPS59903A (ja) * 1982-06-25 1984-01-06 株式会社東芝 電圧非直線抵抗体
US4551199A (en) * 1982-07-01 1985-11-05 Crown Zellerbach Corporation Apparatus and process for treating web material
US4500315A (en) * 1982-11-08 1985-02-19 Personal Products Company Superthin absorbent product
US4540454A (en) * 1982-11-08 1985-09-10 Personal Products Company Method of forming a superthin absorbent product
US4537590A (en) * 1982-11-08 1985-08-27 Personal Products Company Superthin absorbent product
JPS59135114A (ja) * 1983-01-25 1984-08-03 Toyo Seikan Kaisha Ltd ヒ−トシ−ル方法
JPS6025238Y2 (ja) * 1983-01-27 1985-07-29 株式会社エンゼル 生理用ナプキン
US4610678A (en) * 1983-06-24 1986-09-09 Weisman Paul T High-density absorbent structures
DK167952B1 (da) * 1983-03-10 1994-01-10 Procter & Gamble Absorbentstruktur, som er en blanding af hydrofile fibre og vanduoploeselig hydrogel i form af saerskilte partikler af tvaerbundet polumert materiale, fremgangsmaade til fremstilling af samme samt engangsble fremstillet heraf
US4573988A (en) * 1983-06-20 1986-03-04 Personal Products Company Superthin absorbent product
NZ209202A (en) * 1983-08-24 1988-02-12 Chicopee Absorbent article includes two superabsorbent layers enclosed in wicking layers
US4578068A (en) * 1983-12-20 1986-03-25 The Procter & Gamble Company Absorbent laminate structure
US4685915A (en) * 1984-04-06 1987-08-11 The Procter & Gamble Company Disposable diaper having density and basis weight profiled absorbent core
US4655757A (en) * 1984-04-23 1987-04-07 Kimberly-Clark Corporation Selective layering of superabsorbents in meltblown substrates
US4604313A (en) * 1984-04-23 1986-08-05 Kimberly-Clark Corporation Selective layering of superabsorbents in meltblown substrates
US4650479A (en) * 1984-09-04 1987-03-17 Minnesota Mining And Manufacturing Company Sorbent sheet product
PH26954A (en) * 1985-05-15 1992-12-03 Procter & Gamble Disposable absorbent articles
US4657537A (en) * 1985-05-15 1987-04-14 The Procter & Gamble Company Disposable absorbent articles
PH23956A (en) * 1985-05-15 1990-01-23 Procter & Gamble Absorbent articles with dual layered cores
US4654039A (en) * 1985-06-18 1987-03-31 The Proctor & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
US4715918A (en) * 1985-06-26 1987-12-29 Kimberly-Clark Corporation Method for forming discrete particulate areas in a composite article
US4699823A (en) * 1985-08-21 1987-10-13 Kimberly-Clark Corporation Non-layered absorbent insert having Z-directional superabsorbent concentration gradient

Also Published As

Publication number Publication date
ES553950A0 (es) 1987-06-16
DK171786D0 (da) 1986-04-15
EP0198683A2 (fr) 1986-10-22
FI88110C (fi) 1993-04-13
EP0198683B1 (fr) 1991-12-11
GB2175024B (en) 1988-07-06
GR860988B (en) 1986-08-11
EP0198683B2 (fr) 1998-12-02
IE57318B1 (en) 1992-07-15
MA20663A1 (fr) 1986-12-31
IE860970L (en) 1986-10-15
FI861572A0 (fi) 1986-04-14
MY102393A (en) 1992-06-17
JPH0779965B2 (ja) 1995-08-30
KR940003243B1 (ko) 1994-04-16
FI861572A (fi) 1986-10-16
CA1304923C (fr) 1992-07-14
ATE70173T1 (de) 1991-12-15
KR860008033A (ko) 1986-11-10
DK171786A (da) 1986-10-16
GB8509591D0 (en) 1985-05-22
EP0198683A3 (en) 1988-04-27
DK167953B1 (da) 1994-01-10
PH22664A (en) 1988-11-14
FI88110B (fi) 1992-12-31
AU5612286A (en) 1986-10-23
ES8706767A1 (es) 1987-06-16
US5972487A (en) 1999-10-26
DE3682808D1 (de) 1992-01-23
AU602863B2 (en) 1990-11-01
JPS621453A (ja) 1987-01-07
GB2175024A (en) 1986-11-19

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